Hepco Becker Std Alu 45 lt Setup on F650GS

[the venturer]

Hi everybody! I am about to buy a set of 2nd hand (like new)Hepco Becker Standart Aluminium 45 lt sidebags on my F650GS. I simply need your precious pieces of advice. Whether to buy, or not? Cons and pros on this bike,etc...

Any help will be appreciated.

Ride safe and sound, you all!

the venturer...